code: def solve_one(self, verts3d, verts2d):
      R, t = solver_rigid(verts3d, verts2d, self.camera_matrix)
      return R, t
  
imports: import os
  import time
  import timm
  import glob
  import numpy
  import os.path
  import cv2
  import torch
  import torch.distributed
  from torch import nn
  from pathlib import Path
  from backbones import get_network
  from skimage import transform
  from scipy.spatial.transform import Rotation
label_desc: Use image node_id 9 for calling the JMLRInference obj's underlying member method code with example usage: obj.solve_one(verts3d, verts2d) and returns: R,  t